diff options
| author | Baolin Wang <baolin.wang@linaro.org> | 2019-09-27 05:29:43 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2019-10-15 12:12:52 +0200 |
| commit | f228a4a24492b9b147ce4efdd384e064d659e38a (patch) | |
| tree | 25417785b14cca6a9406c58b326e9cd81a487ef8 /drivers/dma | |
| parent | dmaengine: xilinx_dma: Remove clk_get error message for probe defer (diff) | |
| download | linux-f228a4a24492b9b147ce4efdd384e064d659e38a.tar.xz linux-f228a4a24492b9b147ce4efdd384e064d659e38a.zip | |
dmaengine: sprd: Change to use devm_platform_ioremap_resource()
Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together, which can simpify the code.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Link: https://lore.kernel.org/r/1af3efdac3b217203cace090c8947386854c0144.1569554639.git.baolin.wang@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/sprd-dma.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c index 525dc7338fe3..ae104ccab7d5 100644 --- a/drivers/dma/sprd-dma.c +++ b/drivers/dma/sprd-dma.c @@ -1057,7 +1057,6 @@ static int sprd_dma_probe(struct platform_device *pdev) struct device_node *np = pdev->dev.of_node; struct sprd_dma_dev *sdev; struct sprd_dma_chn *dma_chn; - struct resource *res; u32 chn_count; int ret, i; @@ -1103,8 +1102,7 @@ static int sprd_dma_probe(struct platform_device *pdev) dev_warn(&pdev->dev, "no interrupts for the dma controller\n"); } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - sdev->glb_base = devm_ioremap_resource(&pdev->dev, res); + sdev->glb_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(sdev->glb_base)) return PTR_ERR(sdev->glb_base); |